Attaching funnel



FIG. 1 is a front elevation view of an attaching funnel showing our new design;

FIG. 2 is a rear elevation view thereof;

FIg. 3 is a left side elevation view thereof;

FIG. 4 is a right side elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an attaching funnel, as shown. 